Electronic Journal of Biotechnology ISSN: 0717-3458
  © 2005 by Universidad Católica de Valparaíso -- Chile
Vol. 8 No. 2, Issue of August 15, 2005



Figure 3. Growth index (GI), antibody yield in the biomass (g FW-1),total amount of 14D9 in the culture medium (g 14D9 per flask) and in the biomass (g 14Dp per flask) in 22 days-old N. tabacum AcK6 hairy root clone with the addition of gelatine (1.0, 5.0 and 9.0 g l-1), and PVP (1.0, 1.5 and 2.0 g l-1). Gelatine and PVP were added to 2 days-old cultures. As control AcK6 hairy root without any addition was used. Each point represents the mean of three replicates SD.

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